Hexagon Socket Countersunk Head Screws DIN7991 Zinc Plated

• Material: Carbon Steel
• Type: Round Head
• Groove: Word
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, GB, ANSI, BSW, JIS, GOST
• Model NO.: M3-M16
• Grade: 10.9
• Transport Package: Carton Pachaging
• Specification: M3-M16
• Trademark: SHENGJIA
• Origin: Wuxi China
• Production Capacity: 50000

Product Description

Our services:
1:Good after sales service: Any small problem happening will be solved at the most prompt time.
2. We have many years of experience, we have specializing in fastener. 
3. Specifications list is available upon your requirement. 
4. Packing as your request before shipment. 
5. High quality and competitive price.